- All sections
- B - Performing operations; transporting
- B23K - Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam
- B23K 9/14 - Arc welding or cutting making use of insulated electrodes
Patent holdings for IPC class B23K 9/14
Total number of patents in this class: 25
10-year publication summary
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1
|
1
|
1
|
2
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2
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5
|
4
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3
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3
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11152 |
10 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
8 |
| ESAB AB | 297 |
2 |
| Hypertherm, Inc. | 512 |
1 |
| University Industry Cooperation Foundation Korea Aerospace University | 13 |
1 |
| University of Utah Research Foundation | 1737 |
1 |
| Welding Alloys Limited | 3 |
1 |
| Linde GmbH | 1122 |
1 |
| Other owners | 0 |